NRL-476 validate status as current

Author: eesa456

api/producer/updateDocumentReference/tests/test_update_document_reference.py

@@ -9,7 +9,7 @@
     handler,
 )
 from nrlf.core.dynamodb.repository import DocumentPointer, DocumentPointerRepository
-from nrlf.producer.fhir.r4.model import DocumentReference
+from nrlf.producer.fhir.r4.model import CodeableConcept, Coding, DocumentReference
 from nrlf.tests.data import load_document_reference
 from nrlf.tests.dynamodb import mock_repository
 from nrlf.tests.events import (
@@ -478,7 +478,22 @@ def test_update_document_reference_immutable_fields(repository):
     doc_pointer = DocumentPointer.from_document_reference(doc_ref)
     repository.create(doc_pointer)
 
-    doc_ref.status = "draft"
+    doc_ref.type = CodeableConcept(
+        id=None,
+        coding=[
+            Coding(
+                id=None,
+                system="http://snomed.info/sct",
+                version=None,
+                code="1213324",
+                display="Some Code",
+                userSelected=None,
+            )
+        ],
+        text=None,
+        extension=None,
+    )
+
     event = create_test_api_gateway_event(
         headers=create_headers(),
         path_parameters={"id": "Y05868-99999-99999-999999"},
@@ -511,8 +526,8 @@ def test_update_document_reference_immutable_fields(repository):
                         }
                     ]
                 },
-                "diagnostics": "The field 'status' is immutable and cannot be updated",
-                "expression": ["status"],
+                "diagnostics": "The field 'type' is immutable and cannot be updated",
+                "expression": ["type"],
             }
         ],
     }
@@ -821,8 +836,6 @@ def test_update_document_reference_existing_invalid_json(
     doc_pointer.document = "invalid json"
     repository.create(doc_pointer)
 
-    doc_ref.status = "draft"
-
     event = create_test_api_gateway_event(
         headers=create_headers(),
         path_parameters={"id": "Y05868-99999-99999-999999"},

layer/nrlf/consumer/fhir/r4/model.py

@@ -569,7 +569,7 @@ class DocumentReference(BaseModel):
         str,
         Field(
             description="The status of this document reference.",
-            pattern="[^\\s]+(\\s[^\\s]+)*",
+            pattern="^current$",
         ),
     ]
     docStatus: Annotated[

layer/nrlf/producer/fhir/r4/model.py

@@ -553,7 +553,7 @@ class DocumentReference(BaseModel):
         str,
         Field(
             description="The status of this document reference.",
-            pattern="[^\\s]+(\\s[^\\s]+)*",
+            pattern="^current$",
         ),
     ]
     docStatus: Annotated[